Additional use of extrinsic warmer for intravenous CT contrast media and its impact on incidence of contrast extravasations and allergic like reactions: a prospective observational case control study.

Aims: To prospectively determine whether extrinsic warming of the low-osmolality CT contrast media (Iohexol 350, Iodixanol 320, Iopromide 300, and Iopamidol 300) to 37°C prior to intravenous administration affects extravasation and allergic-like reaction rates.

Materials And Methods: This large scale prospective case control study of adverse events included all the patients between the age group of 15-80 years undergoing routine contrast-enhanced computed tomographic (CECT) examinations from April 2018 to March 2020 at our institute. Ex vivo experiments were also performed to demonstrate change in contrast viscosity and fluid dynamics in relation to temperature.

Clinical Profile and Outcomes of Carcinoma Penis Patients Receiving Systemic Therapy at an Indian tertiary care Center: A Retrospective Observational Study.

Background: Penile cancer is a rare malignancy with scant data on the impact of systemic therapy on outcomes.

Methods: Retrospective observational study of patients with a histological diagnosis of carcinoma penis treated with systemic therapy at the Tata Memorial Centre (Mumbai, India) between August 2010 and February 2018. Primary objective was overall survival (OS); secondary objectives included assessment of clinical characteristics, treatment approaches, and toxicity profiles.

CT-Based Screening for Pulmonary Metastases in Head and Neck Squamous Cell Cancers: Diagnostic Accuracy and Cost Comparison with PET-CECT.

This study's objective was to compare detection rates of radiograph, computed tomography (CT), and positron emission tomography-contrast-enhanced computed tomography (PET-CECT) for pulmonary metastasis/synchronous primary lung tumors in head and neck squamous cell cancer (HNSCC) and its association with clinico-radio-pathological factors. Our retrospective study included 837 HNSCC patients from January 2012 to December 2017. Lung nodules were characterized on CT as benign, indeterminate, and metastatic.

Clinical Observations and Outcomes in Advanced Low-Grade Serous Carcinoma of the Ovary: Case Series from a Tertiary Cancer Center.

Low-grade serous carcinoma (LGSC) is a rare histologic subtype of ovarian cancer. We present detailed management of 15 cases of advanced LGSC from a tertiary cancer center of India. Fifteen cases of advanced LGSC who underwent cytoreductive surgery (CRS) were analyzed from a prospectively maintained database.

Role of computed tomography in the evaluation of regional metastasis in well-differentiated thyroid cancer.

Background: Accurate neck staging is essential for performing appropriate surgery and avoiding undue morbidity in thyroid cancer. The modality of choice for evaluation is ultrasonography (US), which has limitations, particularly in the central compartment, that can be overcome by adding a computed tomography (CT).

Methods: A total of 314 nodal levels were analyzed in 43 patients with CT, and US; evaluations were done between January 2013 and November 2015.